Title :
The Application of Random Layered Space-Time in TD-SCDMA System
Author :
Zhao, Qian ; Zeng, Zhaohua
Author_Institution :
Sch. of Commun. & Inf. Eng., Xi´´an Univ. of Sci. & Technol., Xi´´an
Abstract :
Study on the application about a new type BLAST-Random Layered Space-Time (RLST) which presents in this article used in the TD-SCDMA system. After the comparison on the result of theory and the simulation, it compares the performance of the random layered space-time with the general V-BLAST in the CDMA structure, and at the same time it compares the performance of the receiver which is using the RLST in the different channels. At last, it proves the superiority of using RLST and the exactness of the turbo multi-user receiving algorithm which is basing on the RLST by the theory comparison and the simulation.
Keywords :
code division multiple access; time division multiple access; TD-SCDMA system; V-BLAST; random layered space-time; time division-synchronous code division multiple access; turbo multiuser receiving algorithm; vertical layer space-time structure; Electronic mail; Fading; Iterative algorithms; Iterative decoding; Multiaccess communication; Multimedia systems; Receiving antennas; Space technology; Spread spectrum communication; Time division synchronous code division multiple access; Bell Labs Layered Space-Time (BLAST); Random Layered Space-Time (RLST); Transmit diversity; vertical-bell laboratory layered space-time (V-BLAST);
Conference_Titel :
MultiMedia and Information Technology, 2008. MMIT '08. International Conference on
Conference_Location :
Three Gorges
Print_ISBN :
978-0-7695-3556-2
DOI :
10.1109/MMIT.2008.50
